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The Glass Between the Tides: An epic fantasy romance

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Sage survived betrayal, loss, and revolution, yet victory brings no peace. With Dervla crowned ruler, Trevesiga is starving, unrest is growing, and power is once again slipping into dangerous hands. Shaken by grief, and haunted by her past mistakes, Sage no longer trusts her instincts—a weakness her enemies are quick to exploit.

When unstable magic threatens the fragile balance of the realm, Sage is forced back into Dervla’s orbit, and sent to the neighbouring kingdom of Aiche to secure a fragile political alliance. Accompanied by Kitto, a volatile and unpredictable presence, Sage must navigate treacherous politics, and a new magical threat that could devastate both kingdoms.

Along the way, she finds an unlikely ally in Trevelyan, a roguish ex-pirate with a painful past of his own. As danger closes in, their shared scars forge a slow-burn connection, and help Sage relearn how to trust herself, and her heart, again.

With two kingdoms on the brink, and tyranny rising once more, Sage must reclaim her confidence, embrace her power, and decide whether she will be used . . . or if she will rise.

The Glass Between the Tides is the second book in the Lightless Alchemist series, and perfect for fans

High-stakes fantasyPolitical intrigueForbidden magicSlow-burn romanceSTEM-minded FMC

396 pages, Kindle Edition

Published May 26, 2026

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Hayley Pierce

4 books21 followers

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Displaying 1 - 30 of 50 reviews
Profile Image for Kat.
226 reviews9 followers
May 23, 2026
I received an arc of TGBTT, all thoughts in my review are my own!

Rating: ⭐️⭐️⭐️⭐️⭐️
Spice: 🌶️.5 (only one chapter after 90%, around the same as the first book!)

“With you, I want everything.”

The Glass Between the Tides is the second book in Hayley Pierce’s series “The Lightless Alchemist.” There’s something about Hayley’s writing that’s so addicting. I finished The Alchemy Before the Dawn in a day and The Glass Between the Tides had me hooked and wanting to keep reading despite being in a small slump. There’s just something in her books that makes you unable to set them down.

The cliffhanger in this book was almost as heartbreaking as the first (I still don’t accept that ending😔) and just as compelling. I need the next book because how am I supposed to live with that and not know what happens next. But the beginning of the book? Poor Sage and my poor heart 🥺. It’s safe to say that this series will tear your heart out. Definitely check trigger warnings before reading. Sage is a survivor, so strong and intelligent. Her story is incredibly touching even if you haven’t exactly been through the same things as her.

We have a type of love triangle going on with the different MMC’s in book one versus book two. While I do like Trevelyan so much, I think I’m more team Eskar (book 1 MMC) Both of them are honestly perfect for sage, but I still feel so attached to Eskar. He has my heart.

I really love these books and they’ll definitely keep you thinking about them long after you finish reading! I can’t wait for the third book.
Profile Image for Steph.
127 reviews7 followers
Review of advance copy received from Author
April 26, 2026
I received an advanced reader’s copy of this book and was not paid for my review.

***
Sage survived the revolution, but peace is proving more dangerous than the war. With Trevesiga starving and her confidence shattered, she’s sent on a high-stakes diplomatic mission to the kingdom of Aiche to stop a rising magical threat. Forced to navigate treacherous politics alongside a volatile companion and a roguish ex-pirate, Sage must reclaim her power before two kingdoms fall to tyranny.
- Political Intrigue
- Slow-burn Romance
- Roguish MMC
- STEM-minded FMC
- High-stakes Fantasy
***

We pick up right where we left of in book one, thankfully, as that cliffhanger had me screaming at a wall and ranting at anyone who would listen. But the cliffhanger that broke my heart, well its not done with me yet.

Fair warning, this book deals with serious and heartbreaking topics which can be difficult to read about – please check the trigger warnings and be kind to your mental health. That being said, I was genuinely touched and impressed with how well Hayley covers these subjects. As something that is far too close to home, it felt emotional but also provided a shared strength to see it written about with such honesty. Sage’s grief is complex and paralysing, it sinks its claws in, and takes monumental strength for her to slowly break out of it.

Sage’s journey through grief, rebuilding relationships with friends that seemed damaged beyond repair, and slowly starting to fight for her beliefs make this book emotional and powerful. We see the political machinations of the Concord, new power players on the board, their motivations and ambitions swirling together over the backdrop of a failing and struggling society.

The introduction of the dashing pirate, reformed of course, to Sage is done so so well. And my, oh my, does he draw you in as well as Sage. Trevaylan is strong, steady and safe, whilst also being mischievous and cheeky. He is so clearly smitten but respectful and protective of our girl that its just so damned gorgeous watching their relationship progress. The one bed trope here is not what you might hope for, and yet, so much more. If you want quick, hot, and heavy then this isn’t your vibe. If you are desperate for delicious, slow, intentional, a safe space with the body of a god, whilst he yearns like no one else. Then this is the one for you.

The story is woven so well, with plenty of twists and turns, you are constantly coming up with theories and immediately doubting them. Expect STEM, politics, high-stakes, magic and much more, because book two absolutely delivers. Although, me and this author are gonna need to have words about the trust issues she is creating with her endings. Because, seriously, HOW am I supposed to just wait for book three?

⭐⭐⭐⭐⭐ - Could. Not. Put. It. Down.
Profile Image for Yolanda.
180 reviews18 followers
Review of advance copy received from Author
March 15, 2026
When I posted on social media that I was starting this book and mentioned how worried I was after the devastating ending of book one, the author casually appeared in the comments and said something along the lines of, “Remember there’s another book after book two, so don’t come for me.”

Naturally, this did nothing to calm my nerves.

I had also seen hints somewhere, either in a group chat or a newsletter (at this point my memory refuses to cooperate), that the beginning of this book would be emotionally rough. And yes, that warning was accurate. The opening hits hard. I actually had to put the book down for a short break just to process it. Not for long though, because the story was far too compelling and I needed to know where everything was going.

One of my favorite things about this installment was how much the world expanded. We travel to a new land that feels completely different from what we saw in the first book. It’s fascinating, a little cultish (just the vibe I was getting), and honestly not somewhere I would personally want to visit, but it added so much depth to the story.

I also discovered that my dislike for the villains had not reached its maximum level in book one. Apparently there was still room for it to grow. I genuinely hate them even more now, which is both impressive and slightly concerning. What is wrong with these people?

Going into this book, I also wondered if the new MMC could possibly live up to how much I adored Eskar in the first installment. I was wrong about that too. Trevelyan absolutely won me over. His banter alone was enough to seal the deal. I do feel a little guilty admitting that I may like him even more than Eskar… but at this point I’m blaming the author for putting me in this situation.

And yes, as I got closer to the end of the book, I was preparing myself to go find that earlier comment and start demanding explanations. Thankfully, while the ending isn’t the happy resolution I would love for Sage (seriously, can this girl catch a break?), it wasn’t nearly as emotionally devastating as the first book. That alone feels like a small victory.

If you haven’t started this series yet, go move The Alchemy Before the Dawn (formerly Aubade Rising) to the very top of your TBR. You are going to want to be ready for this one.
Profile Image for Maria J Castro.
34 reviews1 follower
May 29, 2026
Before anything else, I want to mention that this book contains a significant trigger warning that may not be for everyone. Throughout this second instalment, themes surrounding miscarriage and pregnancy loss are explored, so I would strongly recommend checking the content warnings before diving in ❤️

That said… this was still a very emotional and memorable read for me.

While the heart of the story revolves around the protagonist’s scientific discovery and the crucial role her research plays within the political and magical power structures of this world, this sequel also becomes an exploration of grief, healing, guilt, and self-discovery.

One of the things I appreciated most was how Hayley Pierce portrayed the emotional aftermath of loss. There was one particular scene involving an object that triggers memories of what the protagonist lost, and honestly… it hit me hard 💔

Having experienced something similar myself, I felt the author captured that mental spiral incredibly well. The way we revisit memories. The way we imagine alternate futures. The way we sometimes cling to the ghosts of what could have been.

That emotional journey was, without a doubt, my favourite aspect of the book.

That being said, I did find the pacing uneven at times. There were sections around the 65-80% where the story slowed down considerably, and I occasionally found myself wishing the plot would move forward a little faster. For me, that’s ultimately what kept this from being a full five-star read.

However, even during those slower moments, I remained invested in the characters and in seeing how everything would unfold.

Because beneath the political intrigue, magical discoveries, and power struggles lies a deeply human story about rebuilding yourself after loss and learning how to move forward when life doesn’t go according to plan.

If you’re looking for a fantasy that combines political conflict, magical research, emotional depth, and themes of healing and resilience, I would absolutely recommend giving this series a try.

A solid 4.5⭐️

Thanks to the author for sending me an ARC of this book in exchange for an honest review.
Profile Image for Poppy.
72 reviews1 follower
Review of advance copy received from Author
March 30, 2026
I am foaming at the mouth for book 3!

I haven't long read book 1 even though I bought it as soon as it came out, I have a habit of delaying reading books I know I'm going to seriously love and I was right! It was SO good! and then I got an ARC of book 2 and that 1 week wait was painful, and now I'm dreading the wait for book 2 after that ending! I'm so glad it's going to be a trilogy so I will get all of the answers in the next book!

I had so many theories while reading this from book 1 and new theories from book 2, some right, some wrong, and some could still go either way. I'm dying to find out which! Haley has done such and amazing job with both of these instalments.

I absolutely love the main characters and the side characters alike, meanwhile... the. villains. in. this. book! OMG can Haley write some seriously vexing villains!!! I hate them, I hate them with a vengeance!

I am so grateful to have had the opportunity to arc read this beauty and you can bet your backside I'm going to be keeping a mildly obsessed eye out for any and every mention of book 3... patiently! no pressure Haley! We do not like our authors burnt out!

BE AWARE!!! Content warning -

Profile Image for Sara-Jane Keenan.
312 reviews4 followers
June 13, 2026
After Hayley left us with that jaw dropping cliffhanger in The Alchemy Before The Dawn, I was dying to get started on The Glass Between The Tides and she completely broke me by the second chapter. It’s completely devastating and raw, she has captured such a heartbreaking moment perfectly, please check your trigger warnings before starting.

Sage is consumed by grief, reeling from the shock of Dervla’s betrayal and having to live in Chi An Mor with Kitto. Her friendship with Haelyn is in pieces and she is pushing her further away. It’s a very dark time for her and I enjoyed watching her slowly piecing herself back together.

Trevelyan is a very unwanted distraction, it’s too soon for her after Eskar, but the ex-pirate is cheeky, flirtatious and fiercely protective. He takes an instant shine to Sage and helps her, no matter the consequences. I really enjoyed the slow - burn romance, Hayley loves making us wait with all that glorious tension and chemistry building up.

Kitto is such a great villain. I have a lot of swear words for her. You never know what she’s going to do next. We’re left on another great cliffhanger though, so I really hope book 3 is out tomorrow 😂

I really enjoyed this book and series. It has rich world building, a unique magic system and I enjoyed the incorporation of STEM. It’s adventurous, mysterious and suspenseful, with twists and turns to surprise you. The romance is torturously slow burn with a lovely mild spice scene. It’s also heartbreaking, filled with grief and emotional. Definitely a whirlwind of emotions.

This book did not disappoint and I cannot wait for the finale.

Overall, I rate this 4.5⭐️
Profile Image for Alexis .
64 reviews
Review of advance copy received from Author
April 6, 2026
WOW, what a continuation from the first book! At first, it's a bit of a slow burn as the story takes time to explore the aftermath and emotional fallout from The Alchemy Before Dawn. The characters are still reeling from past events, and you can really feel the weight of their choices and the consequences that linger in every chapter. This careful pacing in the beginning allows for richer character development and sets the stage for bigger things to come.

But once things start moving, they truly take off. The plot quickly builds momentum, sweeping you into a whirlwind of intrigue and magical conflict. The stakes feel higher than ever, and the world expands in fascinating ways. I especially enjoyed the political machinations and the clever ways elemental magic is woven into the story’s conflicts.

If you love high-stakes fantasy with plenty of political intrigue, a dash of elemental magic, and the allure of a “reformed” sexy pirate, this book will absolutely deliver. The character dynamics are fantastic, and the relationships—both old and new—add a lot of emotional depth to the story.

As you get closer to the end, the story becomes even more unpredictable and twisty. The last few chapters are especially gripping, filled with revelations and cliffhangers that left me on the edge of my seat. Just when you think you know where things are headed, the plot takes another sharp turn.

Needless to say, I am so ready for the third installment. This series just keeps getting better, and I can’t wait to see how the characters handle everything that’s coming their way!
Profile Image for Elle | The Reader.
33 reviews3 followers
Review of advance copy received from Author
May 20, 2026
I jumped into this still reeling from the heartbreak and crazy twists at the end of book one, right into fresh anguish from the very first chapter! This begins right where book one finishes, with our FMC, Sage, being thrown from one traumatic incident right into another. There are some trigger warnings for this book and I would highly recommend heeding them - one early scene in particular is heavy and hard to read, but it is an important topic and it is handled with great compassion.

The world building in this series so far has been phenomenal, enough to envision the world but not too much to detract from the story, with a good variety of different settings as we move through the world.

Sage is a very strong character, intelligent and outspoken, but understandably weighed down by the trauma she has experienced. She’s fighting an ongoing battle against one of the best villains I’ve read in a long time - I love to hate Kitto, a terrible person and a truly high-stakes villain! Kitto plays a much bigger part in this story than in book one, scheming and plotting and being generally horrible, and somehow being worse than book one! We also get introduced to a new MMC, Trevelyan. I didn’t think I’d accept a new MMC after how much I liked Eskar, but I was wrong. Trevelyan has some excellent banter and a kind heart, and some solid cheeky golden retriever energy, and I’m excited to see him return in book 3.

Overall I’ve thoroughly enjoyed the Lightless Alchemist series so far, and I need book 3 as soon as possible because I can’t cope with that ending, I need more!!
Profile Image for Aria .
381 reviews
Review of advance copy received from Author
May 24, 2026
The Glass Between the Tides continues the dark, magic‑tinged world of the Lightless Alchemist series with heavy emotion, war‑scarred politics, and a heroine trying to claw her way back from loss. Sage is haunted by betrayal, grief, and the weight of revolution, and that melancholy, low‑key burn makes the story’s tone feel raw and very human.
The setup is strong: Trevesiga starving, unrest rising, and power slipping into dangerous hands again. When unstable magic threatens the balance between Trevesiga and the neighboring kingdom of Aiche, Sage is pushed back into Dervla’s orbit and sent on a mission to secure a fragile alliance. Along the way, she’s caught between Kitto’s volatile intensity and the roguish, wounded charm of ex‑pirate Trevelyan, whose slow‑burn friendship romance helps her slowly rebuild trust in herself and others.
At 3 stars, this is a solid, character‑driven dark fantasy romance that leans more on mood and emotional depth than on breakneck pacing. The worldbuilding is layered and immersive, and the sense of looming tyranny carries real weight. However, the story sometimes feels a bit slow and heavy, with some plot threads not quite landing as hard as they could have, and the magic system stays just out of focus enough to feel under‑explained.
Still, it’s a good read for fans of angsty, slow‑burn fantasy with complex, wounded characters, political tension, and the quiet struggle to reclaim yourself after everything falls apart.
Thank you, Hayley Pierce, for the ARC.
Profile Image for Zoe Jones.
4 reviews
May 18, 2026
🌊 The Glass Between the Tides ⭐️⭐️⭐️⭐️ (4/5)

I had the opportunity to read an ARC of The Glass Between the Tides by Hayley Pierce ahead of its release, and I really enjoyed returning to this world.

One of my favourite aspects of this book was the character development, particularly Trevelyan’s (MMC). Watching his character evolve throughout the story added so much emotional depth, and I found myself becoming even more attached to him and his cheeky demeanour as the book progressed.

I also loved seeing Sage’s (FMC) journey after everything she experienced in book one. Seeing her come back stronger through her grief felt emotional, believable, and incredibly satisfying to read. Her growth throughout the story was one of the standout elements for me.

The pacing worked really well throughout the book. The story flowed naturally, balancing emotional moments, character development, and plot progression without ever feeling too rushed or too slow.

The yearning between the MMC and FMC had me completely hooked. The tension and emotional pull between them was done so well. The slow progression of their relationship kept me fully invested the entire time.

There was also one particular plot twist that genuinely caught me off guard - I honestly didn’t see it coming at all!

Overall, The Glass Between the Tides was an emotional and engaging sequel with strong character growth, compelling relationships, and a storyline that kept me invested from beginning to end. I’m really excited to see what comes next from Hayley!
Profile Image for Dani.
486 reviews19 followers
Review of advance copy received from Author
April 19, 2026
This book picks up immediately after the fallout of the first one. Sage is forced to confront betrayal and personal loss, coping with the aftermath in different ways that feel both painful and believable. Her journey back to any sense of normalcy doesn’t happen overnight - what she went through leaves a lasting mark, which made her experience feel very relatable.

Slowly, she begins to find her footing again, though not without new challenges. Not only does she have to face the person who betrayed her, she also feels isolated and cut off from the things that once gave her hope and happiness. When she meets a new guard, she gradually starts to open up again, stepping out of the shell she’s retreated into.

When a message arrives one day, Sage sees it as a chance to leave her current situation behind. She accepts the offer of help and agrees to take part in a mission - one that brings an entirely different set of challenges. It pushes her not only to fight for a better future for her people, but also to allow herself to trust again and open her heart to this handsome guard.

If felt like a personal journey of growth for Sage in finding her strength and happiness again. It took me bit to get into it again, but once I felt connected to the story again, I coudn't put it down.

I received an advance review copy for free, and I am leaving this review voluntarily.
Profile Image for Michelle.
174 reviews5 followers
Review of advance copy received from Author
May 7, 2026
Absolutely brilliant follow up to the first book. The ending of the first book left me devastated. I felt Sage’s pain and it was good to see that the author allowed her time to grieve and come back to herself. Once she did she was the same intelligent, strong, determined Sage from the first book. The villains are even worse in this book, if that’s even possible. I felt guilty at liking the new main MMC, Trevelyan, after loving Eskar in the first book. But Trevelyan won my heart with his banter and his protectiveness. There are so many twists and turns and unexpected situations that arise in both this book and the first book.

The magic system is fully unique, and the world building is wonderful as we ventured out into another kingdom and were at sea for a while. Just amazing, atmospheric and dreamlike. And once again, we are left with a completely devastating cliffhanger of an ending. Book 3 better be on the way!

*Please read the trigger warnings for both books as there are some sensitive topics included.
High-Stakes

Political Intrigue
Lies and Backstabbing
Forbidden Magic
Alchemist / STEM FMC
“One Boat”
Slow Burn Romance

Thank you to the Author for the opportunity to read this ARC.
Profile Image for Myriam.
87 reviews3 followers
May 5, 2026
After the end of the last book I was worried that Sage was going to turn bad. Luckily the author was not that mean and our clever character still has lots of plans and secrets. We do start off with some well deserved grieving, which is very understandable. And through this some relationships get a bit strained.

This was a great continuation to the series and it brought so much more to this world. In terms of magic and kingdoms, we just learned a lot more.

Sage grow more and more, with a goal in mind and just trying to figure out what she can do to succeed. During this we also meet some new characters, which includes a pirate. Yes, a pirate, and he’s great. Although he is employed by Dervla, he does grow closer to Sage. And a relationship is formed. It’s very slow, and mostly just friendly at first. And any romance between them is not done quickly, since she is still grieving and he is new.


This book brought so much to the first one. Once again I need the next book immediately, especially with that end. I’m getting invested in Sage’s story.


I appreciate having received an ARC of this book in exchange for an honest review.
Profile Image for Beth.
4 reviews
May 27, 2026
I want to start off by saying I was very lucky to be able to join Hayley’s ARC team for ‘the glass between tides’ I’m so thankful for the opportunity to have been able to read the ARC copy!! <3

I also want to emphasise please please read the trigger warnings for the book!! the start is very heavy and deep… as it starts right after the end of book one.. with the heartbreak of that..

I’m going to keep my review as spoiler free- 😭😭

Hayley has done an amazing job returning to this world.. and these characters and continuing the storyline.. as the glass between tides continues on perfectly from book one Aubade Rising.

There’s phenomenal world building and I loved seeing all these characters we love grow and develop more throughout the story..

overall I really really enjoyed returning to this world and being with these characters again..
I was so invested in the storyline.. and it’s so well paced and the slow burn? oh you’ll be thankful for it.

That ending though? That cliffhanger- 😭😭
I’m devastated and have so so many questions that need answered.. I cannot wait to read book three to continue sage’s story!!

and… I love Treveylan.. that’s it.. that’s all I’ll say to that-
Profile Image for Nana Portulez.
61 reviews
June 22, 2026
The Glass Between The Tides is the second book in The Lightless Alchemist series by the amazing @hayleypiercewrites.

I read this one in one day, straight after book one. I had to. And now I’m in hell waiting for book three 😩

This one picks up right where book one ended. Devastation is an understatement for what you’ll feel right from page one.

However, once we meet Trevelyan, the mood improves exponentially! I didn’t want to like him. But OMG! He is top shelf book boyfriend material 💖

Anyway… back to the point. This series is such a good read!!! The stakes on this book are even higher!

Sage now has to find a way to fight her way through grief, trust herself again, and lean on her friends so she can fight against power and save the kingdom.

As a middle-of-the-series book, this one is a bit heavier on the world building, which is written beautifully. We get to know new places and new people. I have to say, I really want to see the glass beach now! 😍

The cliffhanger at the end of this book has me in a chokehold, and I NEED the next book right now! Pretty please? 🥹

If you haven’t picked up this series yet, what are you doing with your life? The MMC is a pirate, come on!
Profile Image for Rosie_is_reading_books.
125 reviews10 followers
Review of advance copy received from Author
March 29, 2026
Hayley has done it again, what a wonderful book. I was left reeling from the ending of book 1, and book 2 in the Lightless Alchemist series doesn't disappoint. And yes, there will be a book 3 because I need answers to that ending. Another shocking ending leaving me foaming at the mouth for more!

I loved the world building in this book, it feels like we know so much more as readers now but there is still so much to learn and resolve.

Can we take a moment to reflect on Eskar (if you know you know), but then can we talk about Trevelyan?! After everything that happened in book 1, I wasn't sure if I would like a new MMC but I was wrong, Trevelyan is great. Got to love a reformed pirate. I need more of his backstory, I feel it could be very interesting.

Sage goes through so much, yet she deserves happiness and love 😭

The start of the book is heavy hitting and so emotional so be warned of that and make sure you read trigger warnings.

Thank you Hayley for an advance reader copy of this book, it was an emotional rollercoaster from start to finish in the best way.
Profile Image for Vinoshini Nedincheliyin.
39 reviews22 followers
Review of advance copy received from Author
May 4, 2026
There are books you read…
and then there are books that feel like they’re watching you back.
The Glass Between the Tides doesn’t rush you.
It pulls you in slowly, like the tide curling around your ankles… and before you realize it, you’re already too deep.
The writing?
Soft. Lyrical. Almost hypnotic.
But underneath that beauty is something sharp, something quietly unsettling. 🌊
This isn’t a plot-heavy, chaos-every-page kind of story.
It’s a slow unravel. A quiet storm.
The kind where you don’t even notice the tension building until it’s sitting in your chest.
You don’t just follow the main character…
you feel her slipping between versions of herself.
Past. Present. Something in-between.
And the ocean?
Not just a setting.
It’s a presence. A witness. Maybe even a keeper of things that should’ve stayed buried.

✨ If you like:
atmospheric, almost dreamlike storytelling
soft unease instead of loud horror
stories that feel more like experiences than plots
this one will sink its teeth in… gently.

Rating: ★★★★☆ (4/5)
beautiful, haunting, but you need patience for the slow burn
Profile Image for Genevieve Jones.
9 reviews
April 25, 2026
ARC eBook Review

I was a little nervous going into this book because I didn’t enjoy the first one as much as I’d hoped. But the further I got into the story, the more I understood what Hayley Pierce was trying to achieve.

About halfway through The Glass Between the Tides, I kept thinking the first book should have been more of a prequel — like a book 0.5 to set up the real series. But by the time I finished this one, I completely changed my mind. This is absolutely book two.

Sage needed to go through all that heartbreak in order to find the strength she needed for this next part of her journey. I don’t want to give away any spoilers, but I’d definitely recommend checking the trigger warnings beforehand, because these characters go through a lot of heavy and emotional moments.

The only reason this isn’t a full five stars is Trevelyan. I truly fell in love with this man, but I wish he’d been introduced as a side character in the first book — quietly in the background, slowly falling for Sage before she even met him. That said, Hayley has written him beautifully.

And that cliffhanger? I’m still reeling. I need book three immediately, please.

All I’m asking for now is one more death, one life sentence, one (or more) babies, and one happily ever after. Thank you kindly.
Profile Image for Erin Lawson.
197 reviews3 followers
Review of advance copy received from Author
April 19, 2026
3.5 ⭐ review from ARC given by the author.

Book 1 was a ride and ended on a heartbreaking turn. I was thrilled to dive into book 2 and it took a while for me to get into it.

The start of the book has Sage going through some super heavy grief, which is understandable. The grief seemed to last 3/4th of the book until she finally had purpose again and a mission.

It wasn't until that 75% mark that I really got into the book and by that time, the book ended and more surprises and twists and now we wait for book 3.

Don't get me wrong, I enjoyed finding out more of the mystery from book 1 and we are even introduced to another kingdom and another mystery to solve. I just want Kitto to get what's coming to her and for Sage to be left alone. That girl has been through it.

I loved Trevelyan and he was so refreshing to read. Ex-pirate? Say less!
This entire review has been hidden because of spoilers.
Profile Image for Miriam Oglesby.
Author 2 books7 followers
Review of advance copy received from Author
April 28, 2026
Hayley Pierce has done it again. Another masterpiece in this series! Beautifully written. So many twists and turns I wasn't expecting.

🧪 FMC in STEM
⛵ Spirited adventures
🥵 Steamy romance
✨ Surprises galore

After reading (and adoring) The Alchemy Before The Dawn, this was the sequel I had been waiting for: accompanying Sage on her next steps. Discovering more about the rules of this world including the elemental magic, academic turned teacher, further research and friendships... you're in for another wild ride.

The more the book progressed, the more I was completely absorbed in this world. Marvelous!

Please note the content warning for this novel. I admired how honestly the topic of miscarriage and loss were included in the narrative and I could identify particularly well with that character arc.
Profile Image for Netty.
65 reviews1 follower
Review of advance copy received from Author
May 4, 2026
Thank you to @hayleypiercewrites for the eARC 😊

The Glass Between Tides by Hayley Pierce

This follows straight on from The Alchemy Before Dawn and the trauma & heartache for Sage doesn't let up in the first part of the story!

The political manoeuvring and strategy continues on within the council & Sage has to keep up the fight for magical equality. Complicated by the introduction of Trevelyan the ex-pirate and the interference of Kitto.

The story is a slower paced readjustment of Sage as she works through what has happened to her and who she can trust along the way and I love that development for her character 😊

Hayley delivers yet another cliffhanger ending, ready for book 3 in the series!

Release date: 26th May 🥳

#fantasyromance #arcreviews #HayleyPierce #TheGlasdBeteeenTides #nettyslibrary
Profile Image for Mirella.
115 reviews2 followers
Review of advance copy received from Author
May 5, 2026
Review of Advanced Reader Copy Recieved by Author

Heavy, emotional, and definitely ambitious. It really shines in its character work. Sage’s grief and pain feels raw and real, and it gives the story a strong emotional backbone. The magic system is creative and interesting, and when it’s shown in action, it’s pretty cool.
That said, the story can feel pretty dense at times. Took me some time to get through it there’s a lot of politics, lore, and moving pieces, which can make it hard to keep track of everything or fully absorb big moments. Some parts might’ve hit harder with a bit more breathing room.
Overall, it’s a gripping but complex read rewarding if you’re willing to stay focused, but not always easy to follow. Regardless I had fun digesting the all the moving parts that made it what it is.
Profile Image for KatsLostInPages.
34 reviews2 followers
Review of advance copy received from Author
May 22, 2026
If you thought you knew all about the magic system from book 1… you’re wrong. "You know nothing, Jon Snow."

The Glass Between the Tides completely consumed me. The tension. THE YEARNING. The emotional damage. Hayley Pierce really said “keep those napkins from book 1, you’ll need them again” and she was absolutely correct.

And can we talk about HIM???

A Protector.
"A pirate with a conscience."
A greenflag MMC.
A HOT ex-pirate. 🫠

Honestly, he might be one of my new favorite characters ever.

Also:
ONE BED 😏😏

Every interaction had me screaming. Every moment between them had me kicking my feet. And that line — “Do you want more?” — EXCUSE ME????

This book somehow expanded the world, deepened the magic, wrecked my emotions, and made me fall even harder for these characters. Absolute perfection.
This entire review has been hidden because of spoilers.
Profile Image for Susan Thomson.
57 reviews
June 10, 2026
Book type: ebook
Rating: ⭐️⭐️⭐️⭐️⭐️

I received an arc copy of the book from the author via bookfunnel in exchange for my honest review


I can’t believe the book opens to a character that I liked dying 😞 , I am liking the book so far. I like how one of the main characters is running through a forest that’s on fire because a battle happened. Part of the book made me cry , which at the time I needed a good cry, so it was very therapeutic . I was so mad that she lost her job as the alchemist. Because of another wanting it and getting it. The main character and her friend are now working together to take down the newly appointed ruler, I love that the king isn’t dead and that the main female character found him. Overall I’m really loving this series . Ugh I hate that books even tv shows always end on a cliff hanger
This entire review has been hidden because of spoilers.
Profile Image for Caroline Reza.
29 reviews
Review of advance copy received from Author
March 31, 2026
The Plot Thickens!!

This was beautifully written with suspense, heartache, healing and downright WTF moments. The character development of Sage makes you feel all her feelings the good, the bad and the ugly. At times I wished that I could just pull her out of the book and hug her like you would a friend in need. While you are wanted to see an end of other characters! One character in particular, will have you on guard and a desire to see their plan unravel...hopefully that will be in the last book. Because guess what...we end with a cliffhanger of a mother!!

Yes peeps, you will be gutted and left asking questions. Soooooooo many questions, that I cannot wait to read in the final installment of this series. If you haven't started yet...get going!!! Happy reading :D
Profile Image for Tiff D.
79 reviews2 followers
June 4, 2026
I recieved this as an ARC and this is my honest review!

I am a little late on my review but here goes!

Please check your trigger warnings there are serious topics that can be hard to read!

Hayley's writting is so well done and how she carefully navigates sensitive topics is perfection. Throughout the book I felt like it was easy to follow along with the story and still be on the edge of your seat. Be warned we get ANOTHER cliffhanger *cries in waiting*

I absolutely love all these characters and so many questions still waiting to be answered I cant wait to see where she takes this to book 3 and the slump that comes along with it. I stared at my kindle for a good hour and it was hard to pick anything up after finishing this....

CANT WAIT for book 3!!
Profile Image for Casey.
29 reviews
Review of advance copy received from Author
May 2, 2026
I am lucky enough to be apart of Hayley's Street team and was given an ARC of The Glass Between the Tides

This book did NOT disappoint!!!! It drew me in from the start.
There are definitely parts that hit the feelings hard but I love all that emotion that's in there, it's always a great book when it can pull all the emotions out of you.
Hayley's writing is so good. I love that new characters are brought in and all the world building, with new places being explored

Sage is such a cool FMC and I love that we have a new MMC that we can adore after the sadness from the 1st book.

That ending though!! We're really needing you to start on the 3rd installment immediately Hayley 🤣
This entire review has been hidden because of spoilers.
Profile Image for Sam.
311 reviews19 followers
May 23, 2026
Picking up right where hook one ended thus high stakes political driven fantasy has Sage dealing the aftermath of the revolution but quickly takes a turn in Sage losing all confidence as she navigates unimaginable grief. Full of magic and slow burn tension we see her grow stronger and more confident while she figures out who she truly can and cannot trust. The tension leads to some romance towards the end but that is definitely not the focus of this story. Overall I was hooked from start to finish. 4.5 stars.
Profile Image for Vickie.
155 reviews7 followers
Review of advance copy received from Author
May 18, 2026
This book picks up directly from book 1! Thank goodness!! LOL ..
Sage comes into her own in this book. She grows so much that what previously might have went over her head she deals with head on.
My heart broke for her in the beginning with what she was dealing with and the decisions she made .
Then to lose it all again at the end. I need to know what happens next, does Trevelyan find her in time. Does Kitto cause more pain... Hurry and help!!!
Profile Image for Katie.
172 reviews6 followers
Review of advance copy received from Author
May 23, 2026
[ARC review] An excellent follow up to the series debut, The Glass Between The Tides deals with the fallout and deepening political manoeuvring from the end of The Alchemy Before The Dawn.
It is a slow start but only because of the realistic depiction of depression that Sage is suffering. It is worth persevering and the expansion of the world later in the book is fascinating! I look forward to book 3.
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